Urge Washington Officials to End Blind Spot on Contagious Diseases in Primate Labs

Puracé Volcanic Ash Advisory: ash plume to 18,000 ft (5,500 m) as of Aug 27, 01:20 UTC
Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 18000 ft (5500 m), or flight level 180.Original VAAC bulletin:FVXX23 at 01:55 UTC, 27/08/26 from KNESVA ADVISORYDTG: 20260827/0153ZVAAC: WASHINGTONVOLCANO: PURACE 351060PSN: N0219 W07624AREA: COLOMBIASOURCE ELEV: 15256 FT AMSLADVISORY NR: 2026/450INFO SOURCE: GOES-19. VONA. WEBCAM. NWP […]